C&T RF Antennas Inc. manufactures a series of copper spring 915MHz helical antennas—the internal antenna for RF 915 MHz applications. Please scroll to the bottom of this page for more product-style information.
Contact us for more details on the 915MHz helical antennas such as the 915MHz spring wire antenna datasheet, 915MHz coil helix antenna pricing, and 915MHz spring helical antenna inventory.
Or other 915MHz antenna styles.
Please send us the item SKU# and the page link you are interested in to info@ctrfantennasinc.com.
We will reply to you as soon as possible.
The high-performance 915MHz helical antennas are specifically designed for use in 915MHz wireless communication systems, usually made of copper spring wire for a compact appearance and stable performance. This antenna is often called a 915MHz copper spring helical antenna manufactured by C&T RF Antennas Inc. for LoRa/ISM bands IoT and M2M applications.
The high-performance 915MHz helical antennas are ISM 915MHz quarter-wavelength monopole antennas. The helical coil antennas are perfect for your smart meter, smart security system, remote asset monitoring, and other wireless communication devices.
Besides the High-performance 915MHz helical antennas, we also provide 433MHz spring antennas, 868MHz helical antennas, 868/915MHz spring antennas, 3G GSM spring antennas, WiFi helical antennas, 4G NB-IoT LTE-M helical antennas, GPS/GNSS spring antennas, and 315MHz spring antennas for your choice.
C&T RF Antennas Inc. provides many different types of RF antennas, adapters, amplifiers, and cable assemblies. The internal & external antennas with Omni and directional antennas single-band/dual-band/multi-band/extra wideband radio frequencies such as 13.56 MHz, 169 MHz, 230 MHz, 315 MHz, 433 MHz, 868 MHz, 915 MHz, VHF&UHF, ADS-B, 2.4 GHz, 5 GHz, 1.2 GHz, 1.4 GHz, 1.8 GHz, 2G 3G 4G, 5G NR, etc.
The RF products supplied by C&T RF Antennas Inc. are used for Cellular, LTE, CBRS, GSM, LTE-M, UMTS, GPRS, DAS, LPWA, NB-IoT, Sigfox, LoRa, and wireless, Wi-Fi, Bluetooth, ISM, RFID, NFC, and GNSS/GPS/UWB applications. Contact us for more specs you need.
Good VSWR performance, VSWR is typically less than or equal to 2.0, which means less signal reflection and higher transmission efficiency.
Compact size, weighing only 1-5 grams.
Easy to install, clever structure, easy to install, suitable for various application scenarios.
Stable performance, with good anti-vibration and anti-aging ability, and is suitable for long-term use.
etc.
Used to connect various sensors and devices for remote monitoring and data transmission.
Used for wireless communication between smart home devices, such as smart light bulbs, security devices, etc.
Used for factory automation, equipment monitoring, and other scenarios to achieve remote control and data collection of equipment.
etc.
C&T RF Antennas Inc. provides a list of high-performance 915MHz helical antennas. Below are some of the 915MHz helical antennas.
Item: CTRF-ANTENNA-SP-0915-1004W
Specifications:
Material: Copper spring wire
Frequency: 915MHz
Gain: 2dBi
H-Beam width: 360°
V.S.W.R: ≤2.0
Polarization: Linear
Turns: 9.8
Wire ID: 0.5mm
Dimension: Φ9.6*4.5mm
Item: CTRF-ANTENNA-SP-0915-1605W
Specifications:
Material: Copper spring wire
Frequency: 915 MHz
Gain: 2dBi
H-Beam width: 360°
V.S.W.R: ≤2.0
Polarization: Linear
Turns: 9
Wire ID: 0.8mm
Dimension: Φ16*5mm
Item: CTRF-ANTENNA-SP-0915-16055W
Specifications:
Material: Copper spring wire
Frequency: 915 MHz
Gain: 2dBi
H-Beam width: 360°
V.S.W.R: ≤2.0
Polarization: Linear
Turns: 9
Wire ID: 0.8mm
Dimension: Φ16*5.5mm
Item: CTRF-ANTENNA-SP-0915-1704W
Specifications:
Material: Copper spring wire
Frequency: 915 MHz
Gain: 2dBi
H-Beam width: 360°
V.S.W.R: ≤2.0
Polarization: Linear
Turns: 9
Wire ID: 0.6mm
Dimension: Φ17.6*4.6mm
Item: CTRF-ANTENNA-SP-0915-1705W
Specifications:
Material: Copper spring wire
Frequency: 915 MHz
Gain: 2dBi
H-Beam width: 360°
V.S.W.R: ≤2.0
Polarization: Linear
Turns: 9
Wire ID: 0.8mm
Dimension: Φ17*5.5mm
Item: CTRF-ANTENNA-SP-0915-1805W
Specifications:
Material: Copper spring wire
Frequency: 915 MHz
Gain: 2dBi
H-Beam width: 360°
V.S.W.R: ≤2.0
Polarization: Linear
Turns: 9
Wire ID: 0.8mm
Dimension: Φ18*5.5mm
Item: CTRF-ANTENNA-SP-0915-1905
Specifications:
Material: Spring wire
Frequency: 915 MHz
Gain: 2dBi
H-Beam width: 360°
V.S.W.R: ≤2.0
Polarization: Linear
Turns: 9
Wire ID: 0.8mm
Dimension: Φ19*5mm
Item: CTRF-ANTENNA-SP-0915-2105W
Specifications:
Material: Copper spring wire
Frequency: 915 MHz
Gain: 2dBi
H-Beam width: 360°
V.S.W.R: ≤2.0
Polarization: Linear
Turns: 9
Wire ID: 0.8mm
Dimension: Φ21*5.5mm
Item: CTRF-ANTENNA-SP-0915-2605W
Specifications:
Material: Copper spring wire
Frequency: 915 MHz
Gain: 3dBi
H-Beam width: 360°
V.S.W.R: ≤2.0
Polarization: Linear
Turns: 10
Wire ID: 0.8mm
Dimension: Φ26*5mm
Item: CTRF-ANTENNA-SP-0915-3205
Specifications:
Material: Copper spring wire
Frequency: 915 MHz
Gain: 3dBi
H-Beam width: 360°
V.S.W.R: ≤2.0
Polarization: Linear
Turns: 10
Wire ID: 0.8mm
Dimension: Φ32*5mm
Item: CTRF-ANTENNA-SP-0915-40100-IPEX
Specifications:
Material: Spring
Frequency: 915MHz
Gain: 3dBi
H-Beam width: 360°
V.S.W.R: ≤2.0
Polarization: Vertical
Cable length: 100mm
Connector: IPEX
Dimension: Φ40*100mm
C&T RF Antennas Inc. supplies the existing 915MHz helical antennas. Also, customization of the 915MHz helical antennas is workable.
Besides the helical antennas. C&T RF Antennas Inc. also offers 915 MHz antennas in various types, including external adhesive mount antennas, fiberglass antennas, Yagi antennas, sector antennas, magnetic antennas, rubber duck antennas, and through-hole screw mount puck antennas. Internal ceramic antennas, PCB antennas, flexible PCB antennas, etc. Contact us for more specs you need.
